§57.4057. Underground trailing cables.
30 C.F.R. § 57.4057
Underground trailing cables shall be accepted or approved by MSHA as flame resistant.
Notes, amendments, and revision history
Amendments
[57 FR 61223, Dec. 23, 1992]
Authority
Authority: Sec. 101, Federal Mine Safety and Health Act of 1977, Pub. L. 91-173 as amended by Pub. L. 95-164, 91 Stat. 1291 (30 U.S.C. 811).
Authority
Authority: 30 U.S.C. 811.
Source
Source: 50 FR 4082, Jan. 29, 1985, unless otherwise noted.
Amendments
[57 FR 61223, Dec. 23, 1992]